Baryte - Large Gemmy Golden Crystal on Matrix with Exceptional Luster

Specifications

Species: Barite
Origin: Linwood Mine, Buffalo, Scott County, Iowa, USA
Dimensions:
Weight:
ID: PM.0185

Description

A striking and unusually fine golden baryte on matrix from the Linwood Mine, a locality better known for producing attractive but often more modest baryte specimens. This piece is especially notable for the exceptional size, gemminess, and luster of the principal crystal, all of which elevate it well above the typical standard for the locality. The dominant baryte crystal is impressively large, sharply formed, and prominently displayed on its natural matrix. It shows a warm golden to honey-amber coloration, with areas of smoky gray zoning and internal veiling that give the crystal visual depth. Despite these natural inclusions, the crystal retains a distinctly gemmy character, transmitting a rich golden glow when backlit and showing attractive internal brightness through the broad prism faces. The main crystal has a bold, elongated tabular-to-prismatic habit with a clean chisel-like termination and well-defined beveled edges. Its broad faces display strong glassy to pearly luster, with bright reflective highlights visible across multiple viewing angles. For Linwood Mine baryte, this combination of large crystal size, translucency, golden color, and high surface brilliance is particularly desirable. The baryte rises dramatically from a rugged gray-beige matrix, which appears porous and sculptural, with additional smaller smoky to golden baryte crystals partly embedded around the base. These subsidiary crystals add complexity and reinforce the natural context of the specimen while leaving the large primary crystal as the commanding focal point. The overall composition is architectural and display-oriented: a substantial golden baryte crystal projecting at an elegant angle from matrix, with enough surrounding texture to frame it naturally. Minor natural contacts and inclusions are visible, but they do not diminish the specimen’s impact. Its chief strengths are the exceptional crystal size for the locale, gemmy golden translucency, strong luster, sharp form, and dramatic matrix presentation. A highly collectible Linwood Mine baryte, especially appealing as a locality specimen where size, brilliance, and gem-like quality are unusually well represented.

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